Quadrilaterals & Polygons
Quadrilaterals, regular polygons, and their properties
All Terms (66)
- Altitude of a Parallelogram
- Altitude of a Trapezoid
- Apothem
- Base of a Trapezoid
- Concave
- Convex
- Decagon
- Diagonal of a Polygon
- Dodecagon
- Heptagon
- Hexagon
- Isosceles Trapezoid
- Kite
- Leg of a Trapezoid
- Median of a Trapezoid
- n-gon
- Nonagon
- Octagon
- Parallelepiped
- Parallelogram
- Pentagon
- Polygon
- Polygon Interior
- Quadrilateral
- Rectangle
- Regular Polygon
- Rhombus
- Side of a Polygon
- Square
- Trapezium
- Trapezoid
- Undecagon
- Varignon Parallelogram of a Quadrilateral
- Regular Pentagon
- Exterior Angles of Polygons
- Hendecagon
- Diagonals of a Polygon
- Convex Polygon
- Oblong
- Regular Hexagon
- Pentadecagon
- Parallelogram Law
- Right Trapezoid
- Rounded Rectangle
- Hexagram
- Hectogon (100-sided Polygon)
- Icosagon
- Hexadecagon
- Unit Square
- Quadrangle
- Tridecagon
- Concave Polygon
- Octadecagon
- Tetradecagon
- Diamond (Rhombus)
- Regular Octagon
- Regular Tessellation
- Circumscribed Polygon
- Regular Decagon
- Irregular Polygon
- Side
- Gnomon
- Equilateral Polygon
- Septagon
- Adjacent Sides
- Irregular
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